首页> 外文期刊>International journal of rehabilitation research: Internationale Zeitschrift fur Rehabilitationsforschungon >Life satisfaction questionnaire (Lisat-9): Reliability and validity for patients with acquired brain injury
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Life satisfaction questionnaire (Lisat-9): Reliability and validity for patients with acquired brain injury

机译:生活满意度调查表(Lisat-9):获得性脑损伤患者的信度和效度

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The aim of this study was to determine the reliability and discriminant validity of the Dutch version of the life satisfaction questionnaire (Lisat-9 DV) to assess patients with an acquired brain injury. The reliability study used a test-retest design, and the validity study used a cross-sectional design. The setting was the general rehabilitation centre. There were 159 patients over 18 years of age, with an acquired brain injury, in the chronic phase. The main outcome measures were weighted j of test and retest data on the nine questions of the Lisat-9 DV and significance levels of differences between subgroups of patients who are expected to differ in terms of Lisat-9 scores, on the basis of other instruments. The results were as follows: the reliability was moderate, with the weighted j ranging from 0.41 to 0.64. In terms of validity, subgroups of patients who were expected to differ in terms of the Lisat-9 domains did indeed differ significantly, except for the difference in the Lisat score for 'contact with friends and acquaintances' between subgroups defined by higher or lower scores on the corresponding domain of the Frenchay Activities Index. As there was a plausible explanation for not finding a significant difference between subgroups defined by one of the Frenchay Activities Index domains and significant differences were found between the subgroups defined by other instruments corresponding to the same domain, we conclude that the discriminant validity is good. The reliability was not clearly affected by cognitive disorder or aphasia. The conclusions were that the reliability of the Lisat-9 DV for patients with an acquired brain injury was moderate; the discriminant validity was good.
机译:这项研究的目的是确定荷兰版生活满意度调查表(Lisat-9 DV)的可靠性和判别效度,以评估获得性脑损伤的患者。可靠性研究使用重新测试设计,而有效性研究则使用横截面设计。该场所是综合康复中心。慢性期有159名18岁以上的患者患有后天性脑损伤。主要结局指标是基于其他手段对Lisat-9 DV的9个问题的测试和重测数据加权j以及预期在Lisat-9得分方面有所不同的患者亚组之间差异的显着性水平。结果如下:可靠性中等,加权j在0.41到0.64之间。就有效性而言,预期在Lisat-9结构域方面有所不同的患者亚组确实存在显着差异,不同的是亚组之间“与朋友和熟人接触”的Lisat得分之间的差异(由较高或较低的得分定义)在Frenchay活动索引的相应域上。由于存在一个合理的解释,即未在弗朗西依活动索引域之一定义的子组之间找到显着差异,而在与同一域相对应的其他工具定义的子组之间发现了显着差异,因此我们得出判别效度良好。可靠性并没有明显受到认知障碍或失语症的影响。结论是Lisat-9 DV对获得性脑损伤患者的可靠性中等。判别效度良好。

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